Pedometer

[pɪ'dɒmɪtə;pe-] or [pɛ'dɑmətɚ]

解释:

(noun.) measuring instrument for recording the number of steps taken in walking.

校对:雷明顿--From WordNet

解释:

(n.) An instrument for including the number of steps in walking, and so ascertaining the distance passed over. It is usually in the form of a watch; an oscillating weight by the motion of the body causes the index to advance a certain distance at each step.

整理:诺里斯

解释:

n. an instrument somewhat like a watch by which the number of the steps of a pedestrian are registered from which the distance he has walked is measured.—adj. Pedomet′ric.

汉丽埃塔整理